CN109662618B

CN109662618B - Coffee differentiation grinder

Info

Publication number: CN109662618B
Application number: CN201910140532.8A
Authority: CN
Inventors: 邓彬彬
Original assignee: TAIZHOU HUAFENG AIR CONDITIONER VALVE CO Ltd
Current assignee: Shanghai Yongpu Cultural And Creative Co ltd
Priority date: 2019-02-26
Filing date: 2019-02-26
Publication date: 2021-12-10
Anticipated expiration: 2039-02-26
Also published as: CN109662618A

Abstract

The invention provides a coffee differentiation and grinding device, which comprises a grinding box, a feed inlet, a discharge outlet, a wrapping frame, a guide frame, a primary grinding roller, a secondary grinding roller, a grinding disc, a bevel gear disc, a discharge accommodating groove, a discharge plate, a linkage disc, a shaking convex, a driving tooth, a second shaking convex and a linkage tooth, wherein the top of the grinding box is provided with the feed inlet, the lower part of one side of the grinding box is provided with the discharge outlet, the guide frame is fixedly arranged inside the grinding box, one end of the inner part of the guide frame, which is close to the feed inlet, is provided with the primary grinding roller, the lower part of the primary grinding roller is provided with the secondary grinding roller, the lower part of the secondary grinding roller is provided with the grinding disc, the second shaking convex is continuously contacted with the shaking convex by continuously rotating the driving tooth, so that the discharge plate is continuously lifted when the primary grinding roller and the secondary grinding roller rotate to grind coffee beans, and coffee powder falling to the top surface of the discharge plate is outwards guided out, the selection of the user is increased, and the practicability of the grinding box is improved.

Description

Coffee differentiation grinder

Technical Field

The invention belongs to the technical field of coffee milling structures, and particularly relates to a coffee differentiation and grinding device.

Background

The operation of crushing the roasted coffee beans is called grinding, the property of grinding the coffee beans is called a grinder, and the thickness of the coffee powder is related to the release amount and speed of coffee components when coffee is brewed; generally, the thickness degree of the coffee powder can be divided into: coarse powder, medium fine powder, fine powder and ultra-fine powder in five grades. Based on the above-mentioned description, current coffee is smashed and is mostly the manual mellow smell that grinds to different thickness degrees in order to reach the biggest of different coffee beans of manpower, and the coffee of different taste simultaneously needs the coffee of different thickness degrees, but smashes thickness and need the user to rely on self experience to go manual processing, nevertheless is difficult to handle to the beginner, wastes time and energy and can't once grind the thickness degree to the priority, and coffee is smashed once smashes the crocus with the machine, does not have the function of exporting according to user's demand and smashing the hierarchical coffee bean of thickness.

Disclosure of Invention

In order to solve the technical problems, the invention provides a coffee differentiation and grinding device, which aims to solve the problem that the existing coffee differentiation and grinding device can lead out coffee beans with different sizes.

The invention relates to a coffee differentiation grinding device, which is realized by the following specific technical means:

a coffee differentiation and grinding device comprises a grinding box, a feeding hole, a discharging hole, a wrapping frame, a guide frame, a primary grinding roller, a secondary grinding roller, a grinding disc, a bevel gear disc, a discharging standing groove, a discharging plate, a linkage disc, a shaking protrusion, a driving tooth, a second shaking protrusion and a linkage tooth, wherein the feeding hole is formed in the top of the grinding box, the discharging hole is formed below one side of the grinding box, the guide frame is fixedly arranged inside the grinding box, the primary grinding roller is arranged at one end, close to the feeding hole, inside the guide frame, the secondary grinding roller is arranged below the primary grinding roller, the grinding disc is arranged below the secondary grinding roller, a fluted disc cone is fixedly arranged on the bottom surface of the grinding disc, the wrapping frame is arranged below the guide frame, the discharging standing groove is formed between the primary grinding roller and the secondary grinding roller, the discharging plate is clamped in the discharging standing groove, the fixed linkage disk that is provided with in one side of play flitch, the surperficial protrusion of linkage disk has the shake protruding, one side that the one-level rolled the roller is provided with the drive tooth, it is protruding to drive the tooth and be close to one side fixed second that is provided with of one-level rolled the roller and shake, it is protruding in same one side with shaking to drive the tooth, it keeps away from one-level and rolls one side fixed linkage tooth that is provided with of roller to drive the tooth.

Further, the grinding box is a rectangular box body with an open top, a hollow interior and an opening at the lower side of one side as shown in fig. 2, the placing groove penetrates through one side of the grinding box, and the grinding box is provided with a matched hole at the position of the driving tooth.

Further, the length of linkage tooth is the length of one-level roller to awl fluted disc, and the linkage tooth sets up the one end of one-level roller at one side, the linkage tooth does not have the gear in the position of driving the tooth, and drives tooth and linkage tooth intermeshing.

Further, one-level rolls roller and second grade and rolls the roller and all is provided with two, the one-level rolls the roller and has the lug that has the tip as shown in the surperficial arch of figure 7, and lug evenly distributed rolls the surface of roller in one-level, the surperficial lug volume of second grade rolls the roller is half of the volume of one-level roll roller, one-level rolls roller, second grade and rolls roller and abrasive disc and is clockwise rotation, the awl fluted disc meshes with the linkage tooth mutually.

Further, the parcel erects the periphery of arranging the abrasive disc in, and parcel frame and abrasive disc clearance fit, the latter half periphery of abrasive disc is the mat surface, and the inboard of parcel frame is the mat surface, the abrasive disc is the cylinder, and the top surface of abrasive disc is fixed and is provided with a top for the circular cone of sphere, the inboard face of parcel frame is the toper that a slope reduces from the second grade rolls the roller to the conical fluted disc as shown in fig. 9.

Further, the play flitch is the rectangle sheet metal as shown in fig. 4, and the both sides of going out the flitch are the semicircle limit, the leading truck is provided with the three-section, the leading truck parcel is in the periphery of one-level roller, second grade roller and abrasive disc, and leading truck and one-level roller, second grade roller and abrasive disc clearance fit of rolling, the bottom of leading truck inclines to the center department of one-level roller and second grade roller.

Furthermore, the linkage disc is disc-shaped, a shaking protrusion is fixedly arranged on one side, away from the discharge plate, of the linkage disc, the linkage disc and the axis of the driving teeth are located on the same straight line, and the shaking protrusion and the second shaking protrusion are located in the track of the same circular motion.

Furthermore, one side of one-level rolling roller is provided with the rotating electrical machines, the rotating electrical machines passes through the wire with the power and is connected, and the rotating electrical machines including rather than the supporting control button who sets up.

Compared with the prior art, the invention has the following beneficial effects:

the primary grinding roller and the secondary grinding roller provided by the invention are both provided with two, the surface of the primary grinding roller is provided with a convex block with a tip end as shown in figure 7 in a protruding way, the convex block is uniformly distributed on the surface of the primary grinding roller, the volume of the convex block on the surface of the secondary grinding roller is half of that of the primary grinding roller, the secondary grinding roller and the grinding disc rotate clockwise, the conical fluted disc is meshed with the linkage teeth, coffee beans put into the grinding box can be ground and transformed into blocks through the rotation of the primary grinding roller, the grinding of the primary grinding roller and the secondary grinding roller is continued to be further divided into small blocks, the grinding box can divide the coffee beans into blocks with various thicknesses, the practicability of the grinding box is improved, the wrapping frame is arranged on the periphery of the grinding disc and is in clearance fit with the wrapping frame and the grinding disc, the periphery of the lower half part of the grinding disc is a rough surface, and the inner side of the wrapping frame is a rough surface, the grinding disc is a cylinder, a cone with a spherical top end is fixedly arranged on the top surface of the grinding disc, the inner side surface of the wrapping frame is a cone with a gradient decreasing from the second-level grinding roller to the cone fluted disc as shown in figure 9, small blocks divided by the second-level grinding roller can be further finely ground through the grinding disc to change coffee beans into fine powder, the grinding efficiency of the coffee beans is accelerated, and the practicability of the grinding box is improved, the discharging plate is a rectangular thin plate as shown in figure 4, two sides of the discharging plate are semicircular edges, three sections are arranged on the guide frame, the guide frame wraps the peripheries of the first-level grinding roller, the second-level grinding roller and the grinding disc, is in clearance fit with the first-level grinding roller, the second-level grinding roller and the grinding disc, the bottom of the guide frame inclines towards the center of the first-level grinding roller and the second-level grinding roller, ground coffee beans can be guided to one side through the discharging plate, and can flow out of the grinding box, stop coffee beans and get into grinding on next step, make the coffee beans of the fineness that the user can desire by oneself, increase user's selection, improve the practicality of grinding the case, the linkage dish is discoid, and the linkage dish is kept away from one side of play flitch and is fixed to be provided with the shake protruding, the linkage dish is in same straight line with the axle center of driving the tooth, and shake protruding and the second shake protruding track of locating in same circular motion, it is protruding constantly with the shake to make the second shake through the continuous rotation of driving the tooth and contact, can make one-level rolling roller and second grade rolling roller rotate and constantly lift up out the flitch when grinding coffee beans, the coffee powder that will fall to ejection of compact plate top surface is outwards derived, increase user's selection, improve the practicality of grinding the case.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention.

Fig. 2 is a schematic view of the surface of the structure of the present invention drawn from fig. 1.

Fig. 3 is an enlarged schematic view of the part a of the present invention drawn from fig. 1.

Fig. 4 is an overall schematic view of the discharge plate of the present invention drawn from fig. 1.

Fig. 5 is a side view of the discharge plate linkage disk of the present invention taken from fig. 1.

Fig. 6 is a top schematic view of the primary lamination roll of the present invention from fig. 1.

Fig. 7 is a schematic view of the surface development of the primary lamination roll of the present invention from fig. 1.

FIG. 8 is a schematic view of the overall structure of the abrasive disk of the present invention, which is shown in FIG. 1.

Fig. 9 is a top view of the grinding disk and the parcel shelf of the present invention from fig. 1.

Fig. 10 is an enlarged schematic view of the part B of the present invention drawn from fig. 1.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1-grinding box, 101-feeding port, 102-discharging port, 103-wrapping frame, 2-guiding frame, 3-primary grinding roller, 301-secondary grinding roller, 302-grinding disc, 303-conical toothed disc, 4-discharging placing groove, 401-discharging plate, 402-linkage disc, 403-shaking protrusion, 5-driving tooth, 501-second shaking protrusion, and 6-linkage tooth.

Detailed Description

Example (b):

as shown in figures 1 to 10:

the invention provides a coffee differentiation and grinding device, comprising: the grinding box comprises a grinding box 1, a feeding hole 101, a discharging hole 102, a wrapping frame 103, a guide frame 2, a primary grinding roller 3, a secondary grinding roller 301, a grinding disc 302, a bevel gear disc 303, a discharging placing groove 4, a discharging plate 401, a linkage disc 402, a shaking protrusion 403, a driving tooth 5, a second shaking protrusion 501 and a linkage tooth 6, wherein the top of the grinding box 1 is provided with the feeding hole 101, the discharging hole 102 is arranged below one side of the grinding box 1, the guide frame 2 is fixedly arranged inside the grinding box 1, the end, close to the feeding hole 101, of the guide frame 2 is provided with the primary grinding roller 3, the secondary grinding roller 301 is arranged below the primary grinding roller 3, the grinding disc 302 is arranged below the secondary grinding roller 301, the tapered gear disc 303 is fixedly arranged on the bottom surface of the grinding disc 302, the wrapping frame 103 is arranged below the guide frame 2, the discharging placing groove 4 is arranged between the primary grinding roller 3 and the secondary grinding roller 301, the discharging plate 401 is clamped in the discharging placing groove 4, go out one side of flitch 401 and fixedly be provided with linkage dish 402, the surperficial protrusion of linkage dish 402 has the shake protruding 403, and one side of one-level roller 3 is provided with and drives tooth 5, and one side that drives tooth 5 and be close to one-level roller 3 is fixed to be provided with the second and shakes protruding 501, drives tooth 5 and shakes protruding 403 and be in same one side, and one side that drives tooth 5 and keep away from one-level roller 3 is fixed to be provided with linkage tooth 6.

The grinding box 1 is a rectangular box body with an open top, a hollow interior and an opening at one side and a lower side as shown in fig. 2, the placing groove 4 penetrates through one side of the grinding box 1, and the grinding box 1 is provided with a matched hole at the position of the driving tooth 5.

Wherein, the length of linkage tooth 6 is the length of one-level grinding roller 3 to awl fluted disc 303, and linkage tooth 6 sets up the one end at one side one-level grinding roller 3, linkage tooth 6 does not have the gear in the position of driving tooth 5, and drive tooth 5 and the meshing of linking tooth 6 mutual supporting, rotation through one-level grinding roller 3, can grind the piecemeal with the coffee beans that drops into in grinding box 1, and continue further cut apart into the fritter through rolling of second grade grinding roller 301, make grinding box 1 can cut apart the coffee beans into the thickness piece of multiple degree, improve grinding box 1's practicality.

Wherein, one-level rolling roller 3 and second grade rolling roller 301 all are provided with two, and one-level rolling roller 3 has the lug that has the tip as the surperficial arch shown in fig. 7, and lug evenly distributed is on the surface of one-level rolling roller 3, and the surperficial lug volume of second grade rolling roller 301 is half of one-level rolling roller 3's volume, and one-level rolling roller 3, second grade rolling roller 301 and abrasive disc 302 are clockwise rotation, and awl fluted disc 303 meshes with linkage tooth 6 mutually.

Wherein, parcel frame 103 sets up in the periphery of abrasive disc 302, and parcel frame 103 and abrasive disc 302 clearance fit, the latter half periphery of abrasive disc 302 is the mat surface, and the inboard of parcel frame 103 is the mat surface, abrasive disc 302 is the cylinder, and the fixed circular cone that is provided with a top for the sphere of abrasive disc 302, the inboard face of parcel frame 103 is the toper that a slope reduces from second grade grinding roller 301 to awl fluted disc 303 as shown in fig. 9, can further grind the fritter that second grade grinding roller 301 was cut apart through abrasive disc 302, make coffee beans become the farine, accelerate the grinding efficiency of coffee beans and improve the practicality of grinding case 1.

Wherein, it is the rectangle sheet metal that play flitch 401 is shown in fig. 4, and the both sides of going out flitch 401 are the semicircle limit, leading truck 2 is provided with the three-section, leading truck 2 parcel is at one-level rolling roller 3, the periphery of second grade rolling roller 301 and abrasive disc 302, and leading truck 2 and one-level rolling roller 3, second grade rolling roller 301 and abrasive disc 302 clearance fit, the bottom of leading truck 2 inclines to the center department of one-level rolling roller 3 and second grade rolling roller 301, make the protruding 501 contact of second shake constantly with shaking protruding 403 through the continuous rotation that drives tooth 5, can make one-level rolling roller 3 and second grade rolling roller 301 rotate and constantly lift out flitch 401 when smashing coffee beans, outwards derive the coffee powder that falls to play flitch 401 top surface, increase user's selection, improve grinding box 1's practicality.

Wherein, the link plate 402 is discoid, and the fixed shake protruding 403 that is provided with in one side that goes away from ejection of compact board 401 of link plate 402, the link plate 402 is in same straight line with the axle center that drives tooth 5, and shake protruding 403 and the second and shake protruding 501 and be in the orbit of same circular motion, make the second shake protruding 501 constantly contact with shake protruding 403 through the constantly rotating that drives tooth 5, can make one-level roller 3 and second grade roller 301 roll and constantly lift up ejection of compact board 401 when grinding coffee beans, the coffee powder that will fall to ejection of compact board 401 top surface is outwards derived, increase user's selection, improve grinding box 1's practicality.

Wherein, one side of one-level roller 3 is provided with the rotating electrical machines, and the rotating electrical machines passes through the wire with the power and is connected, and the rotating electrical machines including rather than supporting control button who sets up.

When in use: firstly, a rotary motor is connected with a power supply through a lead, then whether the equipment operates normally is checked, meanwhile, according to the thickness degree of coffee beans which a user wants to grind, a discharging plate 401 is clamped into a discharging placing groove 4 with the thickness degree of the coffee beans which the user wants to grind, then the user grasps one end of the discharging plate 401 which exposes the discharging placing groove 4, then lifts the discharging plate 401, a driving tooth 5 is clamped into a linkage tooth 6, the axes of the linkage disk 402 and the driving tooth 5 are in the same straight line, and a shaking convex 403 and a second shaking convex 501 are in the same circular motion track, so that the first-stage grinding roller 3 and the second-stage grinding roller 301 operate normally, then the coffee beans are poured into a feed inlet 101, the coffee beans which pass through the first-stage grinding roller 3 are ground into blocks, and are further divided into small blocks through the grinding of the second-stage grinding roller 301, so that the grinding box 1 can divide the coffee beans into blocks with various thicknesses, the continuous rotation of the driving teeth 5 while the primary rolling roller 3 and the secondary rolling roller 301 grind the coffee beans makes the second shaking protrusion 501 continuously contact with the shaking protrusion 403, the discharge plate 401 is continuously lifted when the primary rolling roller 3 and the secondary rolling roller 301 grind the coffee beans, the discharge plate 401 can guide the ground coffee beans to one side, the coffee beans can flow out of the grinding box 1, the coffee beans are prevented from entering the next grinding, the user can obtain the coffee beans with the desired fineness, the selection of the user is increased, and finally, the small blocks cut by the secondary rolling roller 301 can be further finely ground through the grinding disc 302, so that the coffee beans become fine powder.

Claims

1. A coffee differentiation and grinding device, characterized in that: the coffee differentiation grinding device comprises a grinding box (1), a feeding hole (101), a discharging hole (102), a wrapping frame (103), a guide frame (2), a primary grinding roller (3), a secondary grinding roller (301), a grinding disc (302), a bevel gear disc (303), a discharging placing groove (4), a discharging plate (401), a linkage disc (402), a shaking protrusion (403), a driving tooth (5), a second shaking protrusion (501) and a linkage tooth (6); the grinding device is characterized in that a feeding hole (101) is formed in the top of the grinding box (1), a discharging hole (102) is formed in the lower portion of one side of the grinding box (1), a guide frame (2) is fixedly arranged in the grinding box (1), a first-stage grinding roller (3) is arranged at one end, close to the feeding hole (101), in the guide frame (2), a second-stage grinding roller (301) is arranged below the first-stage grinding roller (3), a grinding disc (302) is arranged below the second-stage grinding roller (301), a conical fluted disc (303) is fixedly arranged on the bottom surface of the grinding disc (302), a wrapping frame (103) is arranged below the guide frame (2), a discharging placing groove (4) is formed between the first-stage grinding roller (3) and the second-stage grinding roller (301), a discharging plate (401) is clamped in the discharging placing groove (4), and a linkage disc (402) is fixedly arranged on one side of the discharging plate (401), the surperficial protrusion of linkage dish (402) has shake protruding (403), one side of one-level roller (3) is provided with drives tooth (5), it is close to one side fixed second shake protruding (501) that one-level roller (3) were rolled in one-level to drive tooth (5), it is in same one side with shaking protruding (403) to drive tooth (5), it is fixed in one side of keeping away from one-level roller (3) and is provided with linkage tooth (6) to drive tooth (5).

2. The coffee differentiation and grinding apparatus according to claim 1, wherein: the grinding box (1) is a rectangular box body with an open top, a hollow interior and an opening at the lower part of one side, the placing groove (4) penetrates through one side of the grinding box (1), and the grinding box (1) is provided with a matched hole at the position where the driving tooth (5) is driven.

3. The coffee differentiation and grinding apparatus according to claim 1, wherein: the length of linkage tooth (6) is the length that roller (3) were rolled to one-level to awl fluted disc (303), and linkage tooth (6) set up the one end that roller (3) were rolled to one-level one side, linkage tooth (6) do not have the gear in the position of driving tooth (5), and drive tooth (5) and linkage tooth (6) meshing of forming a complete set each other.

4. The coffee differentiation and grinding apparatus according to claim 1, wherein: one-level rolls roller (3) and second grade and rolls roller (301) and all is provided with two, one-level rolls roller (3) protruding have the lug that has the tip, and lug evenly distributed rolls the surface of roller (3) in one-level, the surperficial lug volume that second grade rolled roller (301) is the one-level and rolls the half of the volume of roller (3), one-level rolls roller (3), second grade and rolls roller (301) and abrasive disc (302) and is clockwise rotation, awl fluted disc (303) meshes with linkage tooth (6) mutually.

5. The coffee differentiation and grinding apparatus according to claim 1, wherein: parcel frame (103) sets up in the periphery of abrasive disc (302), and parcel frame (103) and abrasive disc (302) clearance fit, the latter half periphery of abrasive disc (302) is the mat surface, and the inboard of parcel frame (103) is the mat surface, abrasive disc (302) are the cylinder, and the fixed cone that is provided with a top for the sphere of top surface of abrasive disc (302), the medial surface of parcel frame (103) is a toper that the slope reduces from second grade rolling roller (301) to awl fluted disc (303).

6. The coffee differentiation and grinding apparatus according to claim 1, wherein: go out flitch (401) and be the rectangle sheet metal, and the both sides of going out flitch (401) are the semicircle limit, leading truck (2) are provided with the three-section, leading truck (2) parcel is in the periphery of one-level roller (3), second grade roller (301) and abrasive disc (302) of rolling, and leading truck (2) and one-level roller (3), second grade roller (301) and abrasive disc (302) clearance fit of rolling, the bottom of leading truck (2) is to the center department slope of one-level roller (3) and second grade roller (301) of rolling.

7. The coffee differentiation and grinding apparatus according to claim 1, wherein: the linkage disc (402) is disc-shaped, a shaking protrusion (403) is fixedly arranged on one side, away from the discharging plate (401), of the linkage disc (402), the linkage disc (402) and the axis of the driving teeth (5) are located on the same straight line, and the shaking protrusion (403) and the second shaking protrusion (501) are located in the same circular motion track.

8. The coffee differentiation and grinding apparatus according to claim 1, wherein: one side of one-level roller (3) is provided with the rotating electrical machines, the rotating electrical machines passes through the wire with the power and is connected, and the rotating electrical machines including rather than supporting control button who sets up.